Questions tagged [invisible-recaptcha]
Use this tag to refer about the Google reCAPTCHA tool to differentiate humans and bots without requesting to solve a CAPTCHA.
invisible-recaptcha
289
questions
71
votes
11
answers
145k
views
Test invisible recaptcha
We have integrated invisible recaptcha in one of our websites. Whenever we submit the form it automatically submits.
I read in some google groups that we would get a challenge when accessed on edge ...
- 711
43
votes
6
answers
99k
views
How to Verify Google Recaptcha V3 Response?
How to integrate Google reCAPTCHA Version 3 in Client Side and Server Side(php). following code use to display recaptcha but its not working good. How to do this integration.
<html>
<...
- 5,719
23
votes
3
answers
27k
views
How Google's reCAPTCHA v3 works
Google has rolled out reCAPTCHA v3. It does away with all the user friction. I wish to use it to secure my site. However, I am unsure about how this is going to protect my site. What if a hacker spams ...
- 9,129
18
votes
7
answers
11k
views
detect when challenge window is closed for Google recaptcha
I am using Google invisible recaptcha. Is there a way to detect when the challenge window is closed? By challenge window I mean window where you have to pick some images for verification.
I currently ...
- 181
15
votes
3
answers
45k
views
Invisible reCAPTCHA - Missing required parameters: sitekey
I am loading Invisible reCAPTCHA dynamically for every form with button that has class g-recaptcha .
Problem that I have is that captcha is not loading correctly and I am not sure why. I followed ...
- 1,392
14
votes
6
answers
39k
views
How to solve Google v3 reCaptcha timeout?
We have a PHP form that is several tabs and times-out on the reCaptcha. Everything is done in one page and it works perfectly fine IF the form is completed in <3 minutes.
The idea of a solution is ...
- 709
14
votes
1
answer
26k
views
How to reset Google reCaptcha?
Here is my PHP Code:
function post_captcha($user_response) {
$fields_string = '';
$fields = array(
'secret' => '',
'response' => $user_response
);
foreach($...
- 221
14
votes
4
answers
33k
views
Cannot contact reCAPTCHA. Check your connection and try again
I am using react-google-invisible-recaptcha. but it is not working when the page load it shows an alert like "Cannot contact reCAPTCHA. Check your connection and try again" even though the ...
- 3,493
13
votes
7
answers
27k
views
How to add multiple invisible recaptcha in single page?
I have added two invisible recaptcha divs but when i saw the code in inspect element then only one invisible recaptcha added in my single page.
My code is:
<div id="captcha1" class="g-recaptcha"
...
- 263
13
votes
3
answers
26k
views
Invisible ReCaptcha with jQuery ajax
I am trying to implement the newest ReCaptcha (aka "invisible" ReCaptcha) within an form using jQuery and an "ajax" request.
ReCaptcha documentation: https://developers.google.com/recaptcha/docs/...
- 1,369
12
votes
1
answer
29k
views
"Error: Invalid ReCAPTCHA client id" when executing an invisible captcha
I'm trying to implement Google's Invisible reCAPTCHA in a HTML form in a Wordpress website.
In the head
First, I have the script that sets up the callbacks and binds the submit event of the form to ...
- 5,101
11
votes
3
answers
17k
views
Invisible Recaptcha Badge Positioning Issue
I recently started using Google's new method of Recaptcha - their new Invisible Recaptcha. I realized that the implementation of this version was a little different, as you attach the recaptcha ...
- 6,074
11
votes
2
answers
1k
views
Invisible Google reCaptcha returns 410 when verifying user's input
We're using invisible reCaptcha and, once in a while, Google's Javascript code makes a request to Google's servers receiving a response status 410, instead of 200.
We don't have control over it as ...
- 338
10
votes
5
answers
16k
views
Google recaptcha error in ie 11
I am getting the following error in IE 11:
SCRIPT5007: unable to get property "toString" of undefined or null
reference recaptcha__iw.js (451, 41)
Could it be possible that there is an error in ...
- 312
10
votes
2
answers
20k
views
How to validate reCAPTCHA V2 Java (Servlet)
This is an Q&A style post, which I'll post both the question and an answer. The main reason for this is that I spent quite a lot of time searching the easiest way to validate recaptcha V2. So I'm ...
- 8,668